/*
 * Copyright (c) 2012 Google Inc.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */
package com.google.samples.cloudnotes;

import javax.persistence.EntityManagerFactory;
import javax.persistence.Persistence;

/**
 * @author Sriram Saroop
 */
public final class EMF {
  private static final EntityManagerFactory emfInstance = Persistence
      .createEntityManagerFactory("transactions-optional");

  private EMF() {
  }

  public static EntityManagerFactory get() {
    return emfInstance;
  }
}
